112718012 has 24 divisors (see below), whose sum is σ = 222611760. Its totient is φ = 49468160.

The previous prime is 112717991. The next prime is 112718017. The reversal of 112718012 is 210817211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112718017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42893 + ... + 45444.

It is an arithmetic number, because the mean of its divisors is an integer number (9275490).

Almost surely, 2^112718012 is an apocalyptic number.

It is an amenable number.

112718012 is a deficient number, since it is larger than the sum of its proper divisors (109893748).

112718012 is a wasteful number, since it uses less digits than its factorization.

112718012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88381 (or 88379 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 23.

The square root of 112718012 is about 10616.8739278565. The cubic root of 112718012 is about 483.0563255630.

The spelling of 112718012 in words is "one hundred twelve million, seven hundred eighteen thousand, twelve".